RIMLANCE RUD14900LD8C4 4GB DDR3 1866 CL13 1.35V UDIMM desktop RAM

4GB DDR3 1866 UDIMM for desktop upgrades

This single 4GB DDR3 module runs at 1866MHz with CL13 latency and a 1.35V operating voltage. It targets owners of older DDR3 platforms who need a straightforward capacity increase for everyday computing. The unbuffered 2RX8 design fits standard desktop DIMM slots without registration or ECC overhead.

Capacity and headroom for typical DDR3 workloads

Four gigabytes handles web browsing, office suites and light multitasking on legacy systems without paging to disk. Heavier tasks such as video editing, modern gaming or running virtual machines will exhaust this capacity quickly and force frequent swap activity. The single-module layout leaves remaining slots free for future expansion if the motherboard supports more than one DIMM.

Thermals noise and power draw in normal use

Low-voltage 1.35V operation reduces heat output compared with standard 1.5V DDR3, so the module stays cool under typical desktop loads. No active cooling is required and the memory adds no audible noise to the system. Power draw remains modest, keeping overall platform consumption low during both idle and sustained workloads.